16672768

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 38132640

約数和(自身を除く): 21459872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1163, 1792, 2048, 2326, 3584, 4652, 7168, 8141, 9304, 14336, 16282, 18608, 32564, 37216, 65128, 74432, 130256, 148864, 260512, 297728, 521024, 595456, 1042048, 1190912, 2084096, 2381824, 4168192, 8336384, 16672768]

約数ペア:

[(1, 16672768), (2, 8336384), (4, 4168192), (7, 2381824), (8, 2084096), (14, 1190912), (16, 1042048), (28, 595456), (32, 521024), (56, 297728), (64, 260512), (112, 148864), (128, 130256), (224, 74432), (256, 65128), (448, 37216), (512, 32564), (896, 18608), (1024, 16282), (1163, 14336), (1792, 9304), (2048, 8141), (2326, 7168), (3584, 4652)]